diff --git a/libortp.spec b/libortp.spec
index 41ed23a..47a418c 100644
--- a/libortp.spec
+++ b/libortp.spec
@@ -1,5 +1,5 @@
 Name:          libortp
-Version:       5.3.52
+Version:       5.3.53
 Release:       1mamba
 Summary:       A Real-time Transport Protocol (RTP,RFC3550) library
 Group:         System/Libraries
@@ -78,6 +78,9 @@ Group:         Documentation
 %{_datadir}/doc/ortp-*/*
 
 %changelog
+* Wed May 29 2024 Automatic Build System <autodist@openmamba.org> 5.3.53-1mamba
+- automatic version update by autodist
+
 * Fri May 24 2024 Automatic Build System <autodist@openmamba.org> 5.3.52-1mamba
 - automatic version update by autodist